[alsa-devel] [PATCH 2/3] ASoC: SOF: Intel: Fix CFL and CML FW nocodec binary names.

Bernie Innocenti bernie at codewiz.org
Mon Dec 30 01:15:36 CET 2019


Greetings Liam and Pierre,

 > @@ -149,7 +149,7 @@ static const struct sof_dev_desc cml_desc = {
 > 	.chip_info = &cnl_chip_info,
 > 	.default_fw_path = "intel/sof",
 > 	.default_tplg_path = "intel/sof-tplg",
 >-	.nocodec_fw_filename = "sof-cnl.ri",
 >+	.nocodec_fw_filename = "sof-cml.ri",

Where is this new firmware file? This patch has flown into Fedora 
kernels 5.4.5-301.fc31 and 5.5.0-0.rc3.git0.1.fc32, and now I'm getting 
this error when the module loads on a Thinkpad X1 Gen 7:

   sof-audio-pci 0000:00:1f.3: Direct firmware load for 
intel/sof/sof-cml.ri failed with error -2

The other .ri files come with alsa-firmware, but sof-cml.ri is absent in 
the latest upstream release (alsa-firmware-1.2.1).

The only reference I could find is this symlink, but it's not clear to 
me how and when it will get into distributions:

 
https://github.com/thesofproject/linux-firmware/commit/beff732e6642bd77dac5dd08514264f055fc4d10#diff-76c141712563cc9d4730eb63acb36ad5R3807-R3808

-- 
_ // Bernie Innocenti
\X/  https://codewiz.org/


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